TEMPORARY HARDNESS

شيمى : سختى موقت
 کلمات مرتبط(2) 

کلمات مرتبط(temporary hardness):



بازگشت به واژه temporary hardness


hardness 
temporary 

temporary hearing loss 暂时性听力损失 暂时性听力损失

‎ عُسْرَةٌ مُؤَقَّتَة‎

(su) geçici sertlik

Water hardness that can be reduced or removed by heating the water. Heating drives off carbon dioxide, shifting the carbonate buffer system equilibrium so that carbonate ions combine with dissolved calcium or magnesium ions, form solids, and precipitate. This lowers the calcium/magnesium ion water concentration, lowering the hardness. Also referred to as Carbonate Hardness. Also see Ion Exchange.